Zero Adjust:
Active only in DC (Continuous dc) mode.
Noise Rejection: 80 dB for SW (Switched dc) and Pulsed Mode;
60 dB for DC (Continuous dc) mode.
SW (Switched dc) Mode: Current switched on for 166 ms, then
off for 500 ms (duty cycle = 0.25).
Pulsed Mode: One cycle of SW (Switched dc) mode; enabled by
shorting two contacts on rear panel connector.
Display: 4½ digit, 0.5 inch, red LED display.
Display Overrange Indication: Flashes for DC (Continuous dc)
and SW (Switched dc); blanks in Pulsed mode.
Measurement Rate: 1.5 readings/second.
Connections to Unknown: 4-terminal Kelvin leads with shield.
Outputs: 5 BCD digits for value and polarity; Pulsed Mode
Control lines; power supply lines; 25 pin "D" connector.
Warm up time: 1 minute to rated accuracy.
Accuracy vs. Temperature: Stated accuracy applies over an
ambient temperature range of 18 to 27 °C. Error doubles over the
range of 10 to 40 °C.
Accessories Supplied: LOM-501 test clips.
Power Requirements: 105-125 V or 210-250 V, 50-60 Hz, 30 W
max.
Dimensions: 22.9 cm W x 5.1 cm H x 27.9 cm D (9" x 2" x 11")
Weight: 2.7 kg (6 lb).